Land records · Parcel maps · October 7, 2026
What Is a Demolition Permit? Tearing Down a Building
What is a demolition permit? Approval to tear down a building, usually after utility shutoffs and asbestos checks, and sometimes after historic review.
What is a demolition permit? A demolition permit is approval from the local building department to tear down all or part of a building or structure. Before issuing it, many jurisdictions require proof that utilities have been disconnected, an asbestos survey, notification to neighbors, erosion control measures, and in some places historic review. A demolition permit helps ensure that removal is done safely, that hazardous materials are handled properly, and that the site is left in an acceptable condition. Demolition records also become part of a property’s history. This page is general land-records background, not legal advice.
Typical requirements
| Requirement | Purpose |
|---|---|
| Utility disconnects | Gas, electric, water, and sewer capped |
| Asbestos survey | Identify and abate hazardous materials |
| Site plan | Show structures to be removed |
| Erosion control | Prevent sediment runoff |
| Historic review | Required in historic districts or for older buildings |
| Neighbor notice | Some cities require posting or mailing |
| Debris disposal plan | Recycling or landfill |
Historic review and delays
In historic districts, demolition usually needs a certificate of appropriateness and may be denied. Some cities have demolition delay ordinances for older buildings outside districts, giving time to explore alternatives.
Asbestos and hazardous materials
Federal and state rules require inspection for asbestos before demolition of many structures. Lead paint, mercury, and other materials may also need special handling.
Partial demolition
Removing part of a building, such as a garage or addition, may need a demolition permit or be included in a renovation permit.
Nonconforming status
Demolishing a building may end its legal nonconforming status. A replacement might have to meet current setbacks, height, and use rules. Check before tearing down.
Records
Demolition permits are kept with building permit records. See how to find building permits for a property. Assessors update records after demolition, which can lower improvement value.
Example
A buyer purchases a small, older house to replace it. The city requires an asbestos survey, utility disconnect letters, and a 30-day demolition delay because the house is over 50 years old. After the delay, the permit is issued and the house is removed. The assessor then lists only land value until new construction is completed.
After demolition
Sites usually must be graded, stabilized, and cleared of debris. Foundations may need removal to a certain depth.
Emergency demolition
Cities may order demolition of unsafe structures. Costs can become a lien on the property.
Steps before applying
- Confirm zoning and whether the replacement you plan is allowed.
- Check whether the building is in a historic district or subject to a demolition delay.
- Schedule utility disconnects with each provider and get written confirmation.
- Hire a licensed inspector for an asbestos survey and arrange abatement if needed.
- Line up a licensed demolition contractor and a disposal plan.
Planning these steps together can keep the project from stalling halfway.
Bottom line
A demolition permit is required to tear down buildings and typically involves utility disconnects, asbestos surveys, erosion control, and sometimes historic review or delays. Demolition can end nonconforming rights. Check permit rules and zoning before tearing down. Find local building departments via the Platbookmapper map.
What is a demolition permit FAQ
Do I need a permit to demolish a house?
Usually yes.
What is needed for a demolition permit?
Often utility disconnects, an asbestos survey, and a site plan.
Can a city deny demolition?
In historic districts, it may.
What is a demolition delay?
A waiting period to explore alternatives.
Will demolition lower my taxes?
It may lower improvement value.